chore(docs): fix security alerts on Gemfile dependencies

Author: ffa500

docs/Gemfile

@@ -32,7 +32,8 @@ gem "wdm", "~> 0.1.0" if Gem.win_platform?
 # Fix security alert on CVE-2020-7595
 # Fix security alert on CVE-2020-26247 Moderate severity
 # Fix security alert on GHSA-7rrm-v45f-jp64 Moderate severity
-gem "nokogiri", ">= 1.11.0"
+# Fix security alert on CVE-2021-41098
+gem "nokogiri", ">= 1.12.5"
 
 # Fix security alert on CVE-2019-16892
 gem "rubyzip", ">= 1.3.0"

docs/Gemfile.lock

@@ -26,7 +26,7 @@ GEM
       ffi (>= 1.15.0)
     eventmachine (1.2.7-x64-mingw32)
     execjs (2.8.1)
-    faraday (1.7.2)
+    faraday (1.8.0)
       faraday-em_http (~> 1.0)
       faraday-em_synchrony (~> 1.0)
       faraday-excon (~> 1.1)
@@ -174,7 +174,7 @@ GEM
       jekyll-seo-tag (~> 2.1)
     minitest (5.14.4)
     multipart-post (2.1.1)
-    nokogiri (1.12.4-x64-mingw32)
+    nokogiri (1.12.5-x64-mingw32)
       racc (~> 1.4)
     octokit (4.21.0)
       faraday (>= 0.9)
@@ -210,12 +210,12 @@ GEM
       ethon (>= 0.9.0)
     tzinfo (1.2.9)
       thread_safe (~> 0.1)
-    tzinfo-data (1.2021.1)
+    tzinfo-data (1.2021.2)
       tzinfo (>= 1.0.0)
     unf (0.1.4)
       unf_ext
     unf_ext (0.0.8-x64-mingw32)
-    unicode-display_width (1.7.0)
+    unicode-display_width (1.8.0)
     wdm (0.1.1)
     zeitwerk (2.4.2)
 
@@ -228,7 +228,7 @@ DEPENDENCIES
   github-pages
   jekyll-theme-primer (~> 0.5.3)
   kramdown (>= 2.3.1)
-  nokogiri (>= 1.11.0)
+  nokogiri (>= 1.12.5)
   rexml (>= 3.2.5)
   rubyzip (>= 1.3.0)
   tzinfo-data